Yes, with another bow or a wooden plank.
repairing things or enchanting also naming
Use an anvil in creative mode.
* = string & = stick ^ = feather # = flint bow * & * & * & arrow # & ^ For more crafting. go to minecraft crafting.net
Listen I think I'm a little late but as we all know minecraft 1.4.5 released and just use the anvil the fixit!
You get a name tag, and rename it using the Anvil. When you rename it in the Anvil, you right click the name tag, on the Wolf, and it will name it the name you chose.
Put it in a anvil
The "Bow Glitch" is now patched in Minecraft 1.5.2.
Use an anvil in creative mode.
repairing things or enchanting also naming
* = string & = stick ^ = feather # = flint bow * & * & * & arrow # & ^ For more crafting. go to minecraft crafting.net
Anvil
In Minecraft, you can use an anvil to rename a spawn egg, but you cannot create a spawn egg directly in an anvil. To rename a spawn egg, simply place the egg in the anvil's input slot and enter the desired name in the text box. For example, you could rename a "Zombie Spawn Egg" to "Undead Minion." After renaming, you can use the egg as usual, but it will have the new name displayed in your inventory.
you push a button
Listen I think I'm a little late but as we all know minecraft 1.4.5 released and just use the anvil the fixit!
Use an infinity bow.
give it more power when you hit a mob with the bow not the arrow
There is no such thing. There is only one type of bow which can be enchanted to be stronger.